APA引文

Heymann Jody. (1992). Profit at the Bottom of the Ladder: Creating Value by Investing in Your Workforce. Boston: Harvard Business Press.

Trích dẫn kiểu Chicago

Heymann Jody. Profit At the Bottom of the Ladder: Creating Value By Investing in Your Workforce. Boston: Harvard Business Press, 1992.

MLA引文

Heymann Jody. Profit At the Bottom of the Ladder: Creating Value By Investing in Your Workforce. Boston: Harvard Business Press, 1992.

警告：这些引文格式不一定是100％准确.